As far as eyebrows go, the funny guy wig is great because there is so much to it. around the back, take a seam ripper and gently pull off the frizziest line of hair where it is sewn on. get a piece from where it won't be missed, and make sure it is long enough to be cut in half and used for both eyebrows.
then, take an iron on a low setting, and fold a paper towel in have. fold the bound edge of the hair-trim under the longer hair and press between the paper towels for a few moments, This will make the bound piece dissapear but it also becomes what you will anchor to your face.
do this for both, and then shape the eyebrows accordingly. Now, to attach them:
get a stick of elmers glue, and glue your eyebrows down flat. once the glue dries, then you can attatch adhesive and stick your eyebrows on. the glue protects you from pulling any of your actual eyebrow hair out later on. To remove, just use a cotton ball and rubbing alchohol.
I hope all that makes sense, because its what I did for my eyebrows and I think they look great. Plus they stay stuck on for hours!